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Nonamiya [84]
3 years ago
10

If 5a=-4b+5 and 3a=-2b+3, what is 6b?

Mathematics
1 answer:
never [62]3 years ago
8 0
<span>Simplifying 3a + -2b = 5a + 6b Solving 3a + -2b = 5a + 6b Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-5a' to each side of the equation. 3a + -5a + -2b = 5a + -5a + 6b Combine like terms: 3a + -5a = -2a -2a + -2b = 5a + -5a + 6b Combine like terms: 5a + -5a = 0 -2a + -2b = 0 + 6b -2a + -2b = 6b Add '2b' to each side of the equation. -2a + -2b + 2b = 6b + 2b Combine like terms: -2b + 2b = 0 -2a + 0 = 6b + 2b -2a = 6b + 2b Combine like terms: 6b + 2b = 8b -2a = 8b Divide each side by '-2'. a = -4b Simplifying a = -4b</span>
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What is 2,541.7891 rounded to the nearest thosandth
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Answer:

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Step-by-step explanation:

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What would the graph of<br> Х/4.8 &lt; 1.25 look like?
Rina8888 [55]

Answer:

Step-by-step explanation:

x/4.8 < 1.25                             Multiply both sides by 4.8

4.8 x /  4.8 < 1.25*4/8

x < 6

What this means is that every every number less than 6 is a solution to this inequality.

Graph 32 (shown below is a red area. The important thing to note is that the boundary at 6 is dotted which means it is not included in the solution.

What you want is more closely related to a number line and sort of looks like this

-----o-----o-----o-----o-----o-----o-----o-----o

    -1      0      1       2      3      4      5     6

<===============================o                                                              

Explanation

The top line is the actual number line or the graph

o------- is the way it is made.

The second line are the number divisions of the number line

The third line shows which way the inequality goes and that it is open at 6. Open means that you can get close to 6 but you can't touch 6.

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3 years ago
Rewrite in slope intercept<br><br> a(bx + y) = c
GrogVix [38]
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Point K is between points H and J, HK=x-5, KJ=5x-12, and HJ=25. Find the value of x
bija089 [108]
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add 17
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Answer:

b. observational study

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The study also allows the employment of different designs, thereby paving way to a better patient care.

4 0
3 years ago
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